#99C3BB
Closest named color: Pale Teal (#82CBB2). oklch(78.5% 0.046 182.1), rgb(153, 195, 187).
Aa
Black text reads best on this color (10.87:1).
About this color
#99C3BB is a light, muted teal or cyan. In OKLCH its lightness is 78%, its chroma 0.046 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Teal (#82CBB2), ΔE 0.038 away. Black text reads best on it, at 10.87:1.
| Hue family | Teals and cyans |
| Lightness | light (78%) |
| Chroma | muted (0.046) |
| Temperature | cool |
| Nearest name | Pale Teal (#82CBB2) |
| Black text | 10.87:1 |
| White text | 1.93:1 |
Values
| HEX | #99C3BB |
| RGB | rgb(153, 195, 187) |
| HSL | hsl(169, 26%, 68%) |
| OKLCH | oklch(78.5% 0.046 182.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #99C3BB | 1.93:1 | Fails | Lc -41.3 | Non-text elements, placeholder text |
| Black text on #99C3BB | 10.87:1 | AAA | Lc 66.9 | Content text, not long reading |
| #99C3BB text on white | 1.93:1 | Fails | Lc 37.0 | Non-text elements, placeholder text |
| #99C3BB text on black | 10.87:1 | AAA | Lc -65.5 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1EDEA
oklch(93.6% 0.013 179.5)
-
Step 200
200
#C8DFDA
oklch(88.5% 0.025 181.2)
-
Step 300
300 (this color)
#99C3BB
oklch(78.5% 0.046 182.1)
-
Step 400
400
#6AB0A4
oklch(70.7% 0.073 182)
-
Step 500
500
#389C8E
oklch(63.1% 0.094 182.3)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007165
oklch(49.2% 0.088 182.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900
#0F4C44
oklch(37.7% 0.061 182.1)
-
Step 950
950
#0C2D28
oklch(27.1% 0.039 181.6)
#99C3BB with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #BFBEBB | 0.049 |
| Deuteranopia (no green cones) | #B7B8BC | 0.047 |
| Tritanopia (no blue cones) | #8EC5C0 | 0.013 |
| Achromatopsia (no color) | #BABABA | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99C3BB
#99C3BB
oklch(78.5% 0.046 182.1)
- #D3ADB6
#D3ADB6
oklch(78.4% 0.046 2.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #99C3BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Teal #82CBB2 ΔE 0.038
- Tiffany Blue #94D2BD ΔE 0.041
- French Gray #ADB5BD ΔE 0.045
- Light Cornflower Blue #98C1D9 ΔE 0.045
- Light Grey Blue #9DBCD4 ΔE 0.047
- Silver #C0C0C0 ΔE 0.052
- Seafoam Blue #78D1B6 ΔE 0.052
- Cloudy Blue #ACC2D9 ΔE 0.052
Use #99C3BB in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.